EXFO IQS-2600B User Manual page 83

Description
Syntax
Parameter(s)
Response Syntax
Response(s)
Example(s)
Notes
See Also
Tunable Laser Source
Product-Specific Commands—Description
:SOURce[1..n]:POWer:ALC[:STATe]?
This query returns state of the power's Automatic
Leveling Control (ALC).
At *RST, the power ALC is active.
:SOURce[1..n]:POWer:ALC[:STATe]?
None
<State>
State:
The response data syntax for <State> is defined
as a <NR1 NUMERIC RESPONSE DATA>
element.
The <state> response is the current state of the
powers ALC.
ON or 1, the power automatic leveling control is
active.
OFF or 0, the power automatic leveling is not
active (maximum power).
SOUR:POW:ALC? returns 1 (the power automatic
leveling control is active)
This query is for modules equipped with the PMF
output only. For modules not equipped with this
option, the returned value is always 1.
SOURce[1..n]:POWer:ALC[:STATe]
SCPI Command Reference
77